KR102086355B1 - 선형 전자기 장치 - Google Patents

선형 전자기 장치 Download PDF

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Publication number
KR102086355B1
KR102086355B1 KR1020130051759A KR20130051759A KR102086355B1 KR 102086355 B1 KR102086355 B1 KR 102086355B1 KR 1020130051759 A KR1020130051759 A KR 1020130051759A KR 20130051759 A KR20130051759 A KR 20130051759A KR 102086355 B1 KR102086355 B1 KR 102086355B1
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South Korea
Prior art keywords
core
conductor
conductors
opening
primary conductor
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KR1020130051759A
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Korean (ko)
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KR20140011920A (ko
Inventor
엘. 펙 제임스
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더 보잉 컴파니
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
    • H02H7/263—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations involving transmissions of measured values
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/04—Fixed inductances of the signal type with magnetic core
    • H01F17/06—Fixed inductances of the signal type with magnetic core with core substantially closed in itself, e.g. toroid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/18—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers
    • H02J13/333—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment forming part of substations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/18—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers
    • H02J13/34—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment being switches, relays or circuit breakers
    • H02J13/36—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment being switches, relays or circuit breakers specially adapted for protection systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F2038/006—Adaptations of transformers or inductances for specific applications or functions matrix transformer consisting of several interconnected individual transformers working as a whole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/20—Systems supporting electrical power generation, transmission or distribution using protection elements, arrangements or systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
    • Y04S10/52—Outage or fault management, e.g. fault detection or location
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
KR1020130051759A 2012-07-19 2013-05-08 선형 전자기 장치 Active KR102086355B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/553,267 2012-07-19
US13/553,267 US9159487B2 (en) 2012-07-19 2012-07-19 Linear electromagnetic device

Publications (2)

Publication Number Publication Date
KR20140011920A KR20140011920A (ko) 2014-01-29
KR102086355B1 true KR102086355B1 (ko) 2020-03-09

Family

ID=48703166

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130051759A Active KR102086355B1 (ko) 2012-07-19 2013-05-08 선형 전자기 장치

Country Status (8)

Country Link
US (3) US9159487B2 (fr)
EP (1) EP2688076B1 (fr)
JP (1) JP6333525B2 (fr)
KR (1) KR102086355B1 (fr)
CN (2) CN103578704A (fr)
BR (1) BR102013018176B1 (fr)
ES (1) ES2757822T3 (fr)
RU (1) RU2662798C2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9568563B2 (en) 2012-07-19 2017-02-14 The Boeing Company Magnetic core flux sensor
US9159487B2 (en) 2012-07-19 2015-10-13 The Boeing Company Linear electromagnetic device
US9947450B1 (en) 2012-07-19 2018-04-17 The Boeing Company Magnetic core signal modulation
US9455084B2 (en) 2012-07-19 2016-09-27 The Boeing Company Variable core electromagnetic device
US9389619B2 (en) 2013-07-29 2016-07-12 The Boeing Company Transformer core flux control for power management
US9651633B2 (en) 2013-02-21 2017-05-16 The Boeing Company Magnetic core flux sensor
US20150123470A1 (en) * 2013-11-04 2015-05-07 911 Circuits LLC Electrical equipment power manager for vehicle battery protection
US10923267B2 (en) * 2014-09-05 2021-02-16 Yaroslav A. Pichkur Transformer
CN111900814B (zh) * 2015-01-07 2023-03-21 卢万天主教大学 用于电机的绕组
CN105280354A (zh) * 2015-09-30 2016-01-27 江苏华辰变压器有限公司 一种矩形截面铁芯的变压器
US20170194091A1 (en) * 2016-01-05 2017-07-06 The Boeing Company Saturation resistant electromagnetic device
US10403429B2 (en) * 2016-01-13 2019-09-03 The Boeing Company Multi-pulse electromagnetic device including a linear magnetic core configuration
US10218277B2 (en) 2016-02-22 2019-02-26 The Boeing Company Adaptable high efficiency power inverter system
US10177641B2 (en) * 2016-07-26 2019-01-08 The Boeing Company Stator assembly including stator elements with slotted stator cores for use in an electrical motor
SG11201900906UA (en) * 2016-08-05 2019-02-27 Faraday Grid Ltd An electrical power supply system and process
RU2644764C1 (ru) * 2016-08-11 2018-02-14 Открытое акционерное общество "Российский институт мощного радиостроения" Высокочастотный трансформатор

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002095775A1 (fr) * 2001-05-21 2002-11-28 Milli Sensor Systems & Actuators, Inc. Inducteurs et transformateurs miniatures plans et transformateurs miniatures pour instruments micro-usines
JP2005116666A (ja) 2003-10-06 2005-04-28 Matsushita Electric Ind Co Ltd 磁性素子
US7362206B1 (en) 2003-04-03 2008-04-22 Edward Herbert Variable transformer
JP2011238653A (ja) 2010-05-06 2011-11-24 Fdk Corp 磁性体コアの製造方法およびインダクタ

Family Cites Families (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US352105A (en) * 1886-11-02 op buda-pesth
GB480443A (en) * 1935-08-31 1938-02-23 British Thomson Houston Co Ltd Improvements in and relating to electric transformers
US2215521A (en) 1938-05-20 1940-09-24 Rca Corp Vacuum tube filament supply
US2411374A (en) 1943-01-07 1946-11-19 Westinghouse Electric Corp Magnetic core structure for threephase transformers
US2569675A (en) 1948-09-09 1951-10-02 Oscar A Keefe Variable transformer
US2780771A (en) 1953-04-21 1957-02-05 Vickers Inc Magnetic amplifier
US3042849A (en) * 1958-04-03 1962-07-03 Ite Circuit Breaker Ltd Saturable balancing reactors for rectifier systems
US3451130A (en) 1966-03-18 1969-06-24 Westinghouse Electric Corp Method of making a magnetic core structure for inductive apparatus
US3411121A (en) 1967-06-27 1968-11-12 Gen Electric Insulated clamping means for laminated magnetic core
US3464002A (en) * 1967-09-28 1969-08-26 Rudolf G Hentschel Low q test coils for magnetic field sensing
US3602859A (en) 1970-05-18 1971-08-31 Air Reduction Inductive reactor
JPS5129929Y2 (fr) * 1971-10-30 1976-07-28
US4338657A (en) * 1974-05-21 1982-07-06 Lisin Vladimir N High-voltage transformer-rectifier device
US4080725A (en) 1974-06-26 1978-03-28 Thomas & Skinner, Inc. Ferromagnetic core with variable shunt air gap and method of making it
US4020440A (en) 1975-11-25 1977-04-26 Moerman Nathan A Conversion and control of electrical energy by electromagnetic induction
DE2926423A1 (de) 1979-06-27 1981-01-08 Licentia Gmbh Spannungsmesseinrichtung zur ventilsteuerung von stromrichtern in hgue-anlagen
US4520556A (en) 1981-05-04 1985-06-04 General Electric Company Methods for assembling a transformer core
JPS5875813A (ja) 1981-10-30 1983-05-07 Mitsubishi Electric Corp 静止誘導器用鉄心
US4577175A (en) * 1982-09-13 1986-03-18 Marelco Power Systems Transformer with fluid cooled windings
JPS59119810A (ja) * 1982-12-27 1984-07-11 Toshiba Corp 相間リアクトル装置
US4684882A (en) * 1983-02-18 1987-08-04 Blain Aurele J Electrical transformer having a solid core surrounding winding in a loop configuration
US4520335A (en) 1983-04-06 1985-05-28 Westinghouse Electric Corp. Transformer with ferromagnetic circuits of unequal saturation inductions
JPS6142810U (ja) * 1984-08-21 1986-03-19 株式会社村田製作所 トロイダルコイル
US4616205A (en) 1985-03-08 1986-10-07 At&T Bell Laboratories Preformed multiple turn transformer winding
US4668931A (en) 1986-02-18 1987-05-26 General Electric Company Composite silicon steel-amorphous steel transformer core
GB2211670B (en) * 1987-10-28 1991-07-17 Johan Christiaan Fitter Cooling electromagnetic devices
JPH01242333A (ja) 1988-03-18 1989-09-27 Nippon Steel Corp 吊上電磁石の鋼板枚数制御装置
JPH0296797A (ja) 1988-10-04 1990-04-09 Fuji Electric Co Ltd 画像診断装置
JPH02172209A (ja) * 1988-12-24 1990-07-03 Tokin Corp インダクタンス装置
JPH0296797U (fr) * 1989-01-20 1990-08-01
JPH0644539B2 (ja) 1989-01-21 1994-06-08 株式会社西日本抵抗器製作所 内鉄形変圧器
US4972353A (en) 1989-02-21 1990-11-20 Ford Motor Company Radio-frequency transformer providing automatic gain control and overload protection
JPH0745934Y2 (ja) * 1991-02-20 1995-10-18 北川工業株式会社 雑音吸収体固定具
DE4129265A1 (de) 1991-08-30 1993-03-04 Mannesmann Ag Elektromagnetisches schaltgeraet
CA2100135C (fr) 1992-07-10 1997-11-04 Makoto Kawakami Capteur de courant continu
US5539369A (en) * 1993-01-14 1996-07-23 International Business Machines Corporation Multiple-toroid induction device
JPH06260869A (ja) 1993-03-04 1994-09-16 Nippon Telegr & Teleph Corp <Ntt> ノイズフィルタ
JP2599427Y2 (ja) * 1993-09-30 1999-09-06 株式会社トーキン インダクタ
DE69427550T2 (de) 1993-10-04 2001-11-08 Matsushita Electric Industrial Co., Ltd. Planares Streifenleitungsfilter und Zweimodenresonator
JP2866797B2 (ja) * 1993-12-28 1999-03-08 日立フェライト電子株式会社 Ｉｓｄｎ用パルストランス
JP3219586B2 (ja) * 1994-03-01 2001-10-15 ティーディーケイ株式会社 ノーマルモード・コモンモード兼用チョークコイル
JPH07320969A (ja) * 1994-05-26 1995-12-08 Matsushita Electric Works Ltd コイル装置の製造方法
US5534837A (en) 1994-07-28 1996-07-09 Rockwell International Orthogonal-field electrically variable magnetic device
US5557249A (en) 1994-08-16 1996-09-17 Reynal; Thomas J. Load balancing transformer
US5737203A (en) 1994-10-03 1998-04-07 Delco Electronics Corp. Controlled-K resonating transformer
US5668707A (en) 1994-10-04 1997-09-16 Delco Electronics Corp. Multi-phase power converter with harmonic neutralization
JP3634463B2 (ja) 1995-09-11 2005-03-30 日立機電工業株式会社 吊上電磁石を用いたクレーンの自動運転方法
SE510452C2 (sv) 1997-02-03 1999-05-25 Asea Brown Boveri Transformator med spänningsregleringsorgan
US5999078A (en) 1997-06-09 1999-12-07 Herbert; Edward Transformer and rectifier module with half-turn secondary windings
JPH11214229A (ja) * 1998-01-23 1999-08-06 Kankyo Denji Gijutsu Kenkyusho:Kk コモンモードチョークコイル
JPH11261276A (ja) * 1998-03-10 1999-09-24 Tdk Corp フラットケーブル用ノイズ対策部品
US6683522B2 (en) * 1999-02-24 2004-01-27 Milli Sensor Systems & Actuators, Inc. Planar miniature inductors and transformers
US6380735B1 (en) * 1999-04-30 2002-04-30 Sumitomo Special Metals Co., Ltd. Orthogonal flux-gate type magnetic sensor
KR100318670B1 (ko) 1999-05-27 2002-01-04 윤종용 방열 리브를 가지는 고압 트랜스포머
JP2001167933A (ja) * 1999-12-06 2001-06-22 Tdk Corp 電磁ノイズ抑制部品
US6181079B1 (en) 1999-12-20 2001-01-30 Philips Electronics North America Corporation High power electronic ballast with an integrated magnetic component
US6531945B1 (en) 2000-03-10 2003-03-11 Micron Technology, Inc. Integrated circuit inductor with a magnetic core
US7026905B2 (en) 2000-05-24 2006-04-11 Magtech As Magnetically controlled inductive device
US6734778B2 (en) 2000-12-19 2004-05-11 Fmtt, Inc. Module for matrix transformers having a four turn secondary winding
AU2002249968A1 (en) * 2001-01-23 2002-08-06 Harrie R. Buswell Wire core inductive devices having a biassing magnet and methods of making the same
JP3523608B2 (ja) 2001-04-03 2004-04-26 本田技研工業株式会社 磁束検出装置および方法
JP2002353045A (ja) * 2001-05-29 2002-12-06 Hitachi Metals Ltd パワートランス及びこれを用いた電力変換装置
US6990725B2 (en) 2001-10-05 2006-01-31 Fontanella Mark D Fabrication approaches for the formation of planar inductors and transformers
NO319424B1 (no) * 2001-11-21 2005-08-08 Magtech As Fremgangsmate for styrbar omforming av en primaer vekselstrom/-spenning til en sekundaer vekselstrom/-spenning
CN2528090Y (zh) * 2002-02-28 2002-12-25 峻达电子有限公司 具有形成平行贯穿槽磁导体的变压器
KR100464093B1 (ko) 2002-03-13 2005-01-03 삼성전기주식회사 인쇄회로기판에 집적된 자계검출소자 및 그 제조방법
JP2003309033A (ja) * 2002-04-15 2003-10-31 Aiko Denki Kk コイルの巻回方法とそのトランス類
US6972657B1 (en) 2002-06-14 2005-12-06 Lockheed Martin Corporation Power converter and planar transformer therefor
KR100481552B1 (ko) 2002-07-30 2005-04-07 삼성전기주식회사 2축 자계검출소자가 집적된 인쇄회로기판 및 그 제조방법
US7109837B2 (en) * 2003-03-18 2006-09-19 Pulse Engineering, Inc. Controlled inductance device and method
US8299885B2 (en) * 2002-12-13 2012-10-30 Volterra Semiconductor Corporation Method for making magnetic components with M-phase coupling, and related inductor structures
US8952776B2 (en) * 2002-12-13 2015-02-10 Volterra Semiconductor Corporation Powder core material coupled inductors and associated methods
KR100494472B1 (ko) 2002-12-31 2005-06-10 삼성전기주식회사 인쇄회로기판 기술을 이용한 미약자계 감지용 센서 및 그제조 방법
KR100544475B1 (ko) 2003-01-25 2006-01-24 삼성전자주식회사 반도체기판에 집적된 자계검출소자 및 그 제조방법
US7023317B1 (en) 2003-04-03 2006-04-04 Edward Herbert Cellular transformers
US7071807B1 (en) * 2003-04-03 2006-07-04 Edward Herbert Laminated windings for matrix transformers and terminations therefor
US7573000B2 (en) * 2003-07-11 2009-08-11 Lincoln Global, Inc. Power source for plasma device
US7023313B2 (en) 2003-07-16 2006-04-04 Marvell World Trade Ltd. Power inductor with reduced DC current saturation
US7307502B2 (en) * 2003-07-16 2007-12-11 Marvell World Trade Ltd. Power inductor with reduced DC current saturation
JP4103713B2 (ja) 2003-07-18 2008-06-18 株式会社デンソー 電流検出器
JP2005236026A (ja) * 2004-02-19 2005-09-02 Matsushita Electric Works Ltd コイルユニット及び複合コイルユニット
JP2005308635A (ja) 2004-04-23 2005-11-04 Denso Corp 電流センサ
JP2006120887A (ja) * 2004-10-22 2006-05-11 Sumida Corporation 磁性素子
US7378828B2 (en) 2004-11-09 2008-05-27 The Boeing Company DC-DC converter having magnetic feedback
US20090289754A1 (en) * 2004-12-14 2009-11-26 Ams Advanced Magnetic Solutions, Limited Magnetic Induction Device
JP4294602B2 (ja) 2005-02-18 2009-07-15 パナソニック株式会社 多相モータのロータ磁極位置検出装置及びそれを備えたモータ駆動装置並びにモータ駆動方法
US7342477B2 (en) 2005-07-01 2008-03-11 The Boeing Company Inductor
US20070145952A1 (en) 2005-12-23 2007-06-28 Cogeneration Energy Corp. Efficient power system
US7449987B2 (en) 2006-07-06 2008-11-11 Harris Corporation Transformer and associated method of making
JP4905828B2 (ja) * 2006-07-14 2012-03-28 Ｔｄｋラムダ株式会社 インダクタンス素子
US9048022B2 (en) 2006-08-28 2015-06-02 Youngtack Shim Electromagnetically-countered transformer systems and methods
US20080143465A1 (en) * 2006-12-15 2008-06-19 General Electric Company Insulation system and method for a transformer
US7639520B1 (en) 2007-02-26 2009-12-29 Network Appliance, Inc. Efficient power supply
JP4793758B2 (ja) * 2007-04-16 2011-10-12 Ｔｄｋラムダ株式会社 インダクタンス素子
WO2008125022A1 (fr) 2007-04-17 2008-10-23 Innopower Superconductor Cable Co., Ltd Limiteur de courant de défaut supraconducteur à noyau saturé et procédé de commande de ce limiteur
CN101681716A (zh) 2007-06-12 2010-03-24 西门子变压器奥地利有限责任两合公司 具有单向通量补偿的电力变压器
US7986209B2 (en) 2007-11-20 2011-07-26 Intel Corporation Inductor using bulk metallic glass material
CN101896982B (zh) * 2007-12-12 2012-08-29 松下电器产业株式会社 电感部件及其制造方法
AT506454B1 (de) 2008-02-22 2015-10-15 Egston System Electronics Eggenburg Gmbh Wandleranordnung
US20090244937A1 (en) 2008-03-28 2009-10-01 American Superconductor Corporation Dc bus voltage harmonics reduction
US7961071B2 (en) * 2008-10-20 2011-06-14 Eaton Corporation Multiphase inductor and filter assemblies using bundled bus bars with magnetic core material rings
KR100920181B1 (ko) * 2008-11-28 2009-10-06 주식회사 상용조명 다등용 안정기 및 그의 제조 방법
JP5121679B2 (ja) 2008-12-01 2013-01-16 三菱電機株式会社 フラックスゲート型磁気センサ
US8212505B2 (en) 2008-12-02 2012-07-03 GM Global Technology Operations LLC Method and system for creating a vibration in an automobile
US20120326503A1 (en) 2009-07-31 2012-12-27 Mogens Birkelund Method and apparatus for managing transmission of power in a power transmission network
JP5414420B2 (ja) 2009-08-21 2014-02-12 ジェコー株式会社 電流センサ及びその製造方法
CN102714123B (zh) 2009-09-07 2016-01-13 Abb技术有限公司 用于电力管理的方法和系统
CN102812528B (zh) * 2009-11-19 2015-03-25 魁北克水电公司 电变压器组件
US8633688B2 (en) 2009-11-30 2014-01-21 Stmicroelectronics S.R.L. Integrated magnetic sensor for detecting horizontal magnetic fields and manufacturing process thereof
US8390418B2 (en) 2010-01-05 2013-03-05 Cardiac Pacemakers, Inc. Apparatus and method for reducing inductor saturation in magnetic fields
MX2012011889A (es) 2010-04-14 2012-11-29 Siemens Ag Oesterreich Metodo y aparato para detectar un parametro magnetico en un nucleo.
US9106125B1 (en) 2010-06-28 2015-08-11 The Boeing Company Augmented power converter
US8572838B2 (en) 2011-03-02 2013-11-05 Honeywell International Inc. Methods for fabricating high temperature electromagnetic coil assemblies
US20120315792A1 (en) 2011-06-07 2012-12-13 Tyco Electronics Corporation Magnetic device
US20130082814A1 (en) * 2011-09-30 2013-04-04 Piotr Markowski Multi-winding magnetic structures
US10128035B2 (en) 2011-11-22 2018-11-13 Volterra Semiconductor LLC Coupled inductor arrays and associated methods
KR101290708B1 (ko) 2011-12-26 2013-07-29 문영현 자계소호 원리를 이용한 전력전자형 한류기
US20120150679A1 (en) 2012-02-16 2012-06-14 Lazaris Spyros J Energy management system for power transmission to an intelligent electricity grid from a multi-resource renewable energy installation
US8980053B2 (en) 2012-03-30 2015-03-17 Sabic Innovative Plastics Ip B.V. Transformer paper and other non-conductive transformer components
US20130328165A1 (en) * 2012-06-08 2013-12-12 The Trustees Of Dartmouth College Microfabricated magnetic devices and associated methods
US9455084B2 (en) 2012-07-19 2016-09-27 The Boeing Company Variable core electromagnetic device
US9159487B2 (en) 2012-07-19 2015-10-13 The Boeing Company Linear electromagnetic device
US9568563B2 (en) 2012-07-19 2017-02-14 The Boeing Company Magnetic core flux sensor
CN202839278U (zh) 2012-10-18 2013-03-27 中国人民解放军信息工程大学 绕线平面变压器
US9651633B2 (en) * 2013-02-21 2017-05-16 The Boeing Company Magnetic core flux sensor
US9905353B2 (en) 2014-09-24 2018-02-27 Hiq Solar, Inc. Construction of double gap inductor
US10937586B2 (en) 2015-08-06 2021-03-02 Teledyne Scientific & Imaging, Llc Electromagnetic device having layered magnetic material components and methods for making same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002095775A1 (fr) * 2001-05-21 2002-11-28 Milli Sensor Systems & Actuators, Inc. Inducteurs et transformateurs miniatures plans et transformateurs miniatures pour instruments micro-usines
US7362206B1 (en) 2003-04-03 2008-04-22 Edward Herbert Variable transformer
JP2005116666A (ja) 2003-10-06 2005-04-28 Matsushita Electric Ind Co Ltd 磁性素子
JP2011238653A (ja) 2010-05-06 2011-11-24 Fdk Corp 磁性体コアの製造方法およびインダクタ

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